S-93C46CD0H-J8T2U3 Datasheet, PDF (2/39 Pages) Seiko Instruments Inc – Function to protect against write due to erroneous instruction recognition

FOR AUTOMOTIVE 105°C OPERATION 3-WIRE SERIAL E²PROM
S-93C46C/56C/66C/76C/86C H Series
 Block Diagram
Memory array
Address
decoder
VCC
GND
Data register
Output buffer
DI
Mode decode logic
CS
Clock pulse
monitoring circuit
Voltage detector
SK
Clock generator
Rev.1.1_00
DO
2